'Declaration
<NotNullAttribute()> Function MakeArrayType() As VarType
[NotNull()] VarType MakeArrayType()
[NotNull()] VarType^ MakeArrayType();
Return Value
Because there is an implicit conversion from OpcLabs.BaseLib.ComInterop.VarType to System.Int32 and OpcLabs.BaseLib.ComInterop.VarTypes, in languages that support implicit conversion operators (such as C# or VB.NET), you can simply use the return value in place of an integer (System.Int32) (representing the numerical value of the COM VARTYPE), or in place a OpcLabs.BaseLib.ComInterop.VarTypes enumeration value. When the implicit conversion operators are not supported (such as with Python.NET), you can use the ToInt32 or ToVarTypes static method instead.
This method never returns null
(Nothing
in Visual Basic).